---
id: CVE-2026-5616
title: A security vulnerability has been detected in JeecgBoot 3.9.0/3.9.1
summary: >-
  A security vulnerability has been detected in JeecgBoot 3.9.0/3.9.1. The
  impacted element is an unknown function of the file
  jeecg-boot/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/airag/JeecgBizToolsProvider.java…
severity: high
cvss: 7.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'
cwe:
  - CWE-287
  - CWE-306
published: '2026-04-06'
updated: '2026-07-24'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-5616'
references:
  - url: 'https://github.com/jeecgboot/JeecgBoot/'
    label: cna@vuldb.com
  - url: >-
      https://github.com/jeecgboot/JeecgBoot/commit/b7c9aeba7aefda9e008ea8fe4fc3daf08d0c5b39
    label: cna@vuldb.com
  - url: 'https://github.com/jeecgboot/JeecgBoot/issues/9464'
    label: cna@vuldb.com
  - url: 'https://github.com/jeecgboot/JeecgBoot/pull/9463'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/785570'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/355407'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/355407/cti'
    label: cna@vuldb.com
tags:
  - nvd
epss: 0.00693
epssPercentile: 0.50855
ingestedAt: '2026-07-24T09:23:51.804Z'
---

## Overview

A security vulnerability has been detected in JeecgBoot 3.9.0/3.9.1. The impacted element is an unknown function of the file jeecg-boot/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/airag/JeecgBizToolsProvider.java of the component AI Chat Module. Such manipulation leads to missing authentication. The attack can be executed remotely. The name of the patch is b7c9aeba7aefda9e008ea8fe4fc3daf08d0c5b39/2c1cc88b8d983868df8c520a343d6ff4369d9e59. It is best practice to apply a patch to resolve this issue. The project fixed the issue with a commit which shall be part of the next official release.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.